dev/cxgbe/t4_vf.c

29 __FBSDID("$FreeBSD: stable/11/sys/dev/cxgbe/t4_vf.c 355253 2019-11-30 21:11:17Z np $");
40 #include <dev/pci/pcivar.h>
141 t4vf_probe(device_t dev)
146 	d = pci_get_device(dev);
149 			device_set_desc(dev, t4vf_pciids[i].desc);
157 t5vf_probe(device_t dev)
162 	d = pci_get_device(dev);
165 			device_set_desc(dev, t5vf_pciids[i].desc);
173 t6vf_probe(device_t dev)
178 	d = pci_get_device(dev);
181 			device_set_desc(dev, t6vf_pciids[i].desc);
206 		device_printf(sc->dev,
237 		device_printf(sc->dev,
244 		device_printf(sc->dev,
249 		device_printf(sc->dev,
266 		device_printf(sc->dev,
275 		device_printf(sc->dev, "no port access configured/usable!\n");
279 		device_printf(sc->dev,
330 			navail = pci_msix_count(sc->dev);
332 			navail = pci_msi_count(sc->dev);
361 			device_printf(sc->dev,
392 			device_printf(sc->dev,
411 			device_printf(sc->dev,
435 				rc = pci_alloc_msix(sc->dev, &navail);
437 				rc = pci_alloc_msi(sc->dev, &navail);
439 				device_printf(sc->dev,
447 			pci_release_msi(sc->dev);
454 			rc = pci_alloc_msix(sc->dev, &navail);
456 			rc = pci_alloc_msi(sc->dev, &navail);
458 			device_printf(sc->dev,
464 	device_printf(sc->dev,
467 	    pci_msix_count(sc->dev), pci_msi_count(sc->dev));
473 t4vf_attach(device_t dev)
481 	sc = device_get_softc(dev);
482 	sc->dev = dev;
483 	pci_enable_busmaster(dev);
484 	pci_set_max_read_req(dev, 4096);
485 	sc->params.pci.mps = pci_get_max_payload(dev);
493 	    device_get_nameunit(dev));
531 	rc = make_dev_s(&mda, &sc->cdev, "%s", device_get_nameunit(dev));
533 		device_printf(dev, "failed to create nexus char device: %d.\n",
538 		device_printf(dev, "64 bit atomics not available.\n");
556 		device_printf(dev, "FW reset failed: %d\n", rc);
632 			device_printf(dev, "unable to initialize port %d: %d\n",
643 		    device_get_nameunit(dev), i);
651 		pi->dev = device_add_child(dev, sc->names->vf_ifnet_name, -1);
652 		if (pi->dev == NULL) {
653 			device_printf(dev,
658 		pi->vi[0].dev = pi->dev;
659 		device_set_softc(pi->dev, pi);
724 		device_printf(dev,
729 	rc = bus_generic_attach(dev);
731 		device_printf(dev,
736 	device_printf(dev,
744 		t4_detach_common(dev);
771 t4vf_ioctl(struct cdev *dev, unsigned long cmd, caddr_t data, int fflag,
775 	struct adapter *sc = dev->si_drv1;